7-2x+5x=-2(-3x+4)

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Solution for 7-2x+5x=-2(-3x+4) equation:


Simplifying
7 + -2x + 5x = -2(-3x + 4)

Combine like terms: -2x + 5x = 3x
7 + 3x = -2(-3x + 4)

Reorder the terms:
7 + 3x = -2(4 + -3x)
7 + 3x = (4 * -2 + -3x * -2)
7 + 3x = (-8 + 6x)

Solving
7 + 3x = -8 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
7 + 3x + -6x = -8 + 6x + -6x

Combine like terms: 3x + -6x = -3x
7 + -3x = -8 + 6x + -6x

Combine like terms: 6x + -6x = 0
7 + -3x = -8 + 0
7 + -3x = -8

Add '-7' to each side of the equation.
7 + -7 + -3x = -8 + -7

Combine like terms: 7 + -7 = 0
0 + -3x = -8 + -7
-3x = -8 + -7

Combine like terms: -8 + -7 = -15
-3x = -15

Divide each side by '-3'.
x = 5

Simplifying
x = 5

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