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Gregory McDuffie

This app is a must have for any student in STEM. But the camera isn't working for some calculs, it's working well if the calcul that you want to resolve is easy and short. Super helpful, gives me what I want, didn't have to waste some $100 on a graphing calculator.

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This app is really helpfull for math students, but the only problem is that sometimes it mistakes what you wrote and then shows you the wrong results and then I have to scan my question several times then it works, i'm such a procastinator.

Solving Systems of Linear Equations using Substitution

Systems of Linear equations: Step 1 : First, solve one linear equation for y in terms of x . Step 2 : Then substitute that expression for y in the other linear equation. You'll get an equation in x .

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Solving Systems of Equations Using Algebra Calculator

What is the solution of the system of equations below: y = 2 x + 1 2 y = 3 x − 2. Step 1. Identify the best equation for substitution and then substitute into other equation. Step 2. Solve for x. Step 3. Substitute the value of x (-4 in this case)

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Solving Systems of Linear Equations Using Substitution

Step 1: Simplify both equations if possible. This includes removing parentheses, combining like terms, and removing fractions. Step 2: Solve an equation for one variable. We can choose any

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What is the Substitution Method?

To solve the linear equation, a list of steps is provided below: 1. Expand the parenthesis to simplify the given equation. 2. For x or y, solve one of the equations. 3. In the other equation
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