3(x-2)=7(x+5)-13

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Solution for 3(x-2)=7(x+5)-13 equation:


Simplifying
3(x + -2) = 7(x + 5) + -13

Reorder the terms:
3(-2 + x) = 7(x + 5) + -13
(-2 * 3 + x * 3) = 7(x + 5) + -13
(-6 + 3x) = 7(x + 5) + -13

Reorder the terms:
-6 + 3x = 7(5 + x) + -13
-6 + 3x = (5 * 7 + x * 7) + -13
-6 + 3x = (35 + 7x) + -13

Reorder the terms:
-6 + 3x = 35 + -13 + 7x

Combine like terms: 35 + -13 = 22
-6 + 3x = 22 + 7x

Solving
-6 + 3x = 22 + 7x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-7x' to each side of the equation.
-6 + 3x + -7x = 22 + 7x + -7x

Combine like terms: 3x + -7x = -4x
-6 + -4x = 22 + 7x + -7x

Combine like terms: 7x + -7x = 0
-6 + -4x = 22 + 0
-6 + -4x = 22

Add '6' to each side of the equation.
-6 + 6 + -4x = 22 + 6

Combine like terms: -6 + 6 = 0
0 + -4x = 22 + 6
-4x = 22 + 6

Combine like terms: 22 + 6 = 28
-4x = 28

Divide each side by '-4'.
x = -7

Simplifying
x = -7

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