-3x+7=5-(10x+7)

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Solution for -3x+7=5-(10x+7) equation:


Simplifying
-3x + 7 = 5 + -1(10x + 7)

Reorder the terms:
7 + -3x = 5 + -1(10x + 7)

Reorder the terms:
7 + -3x = 5 + -1(7 + 10x)
7 + -3x = 5 + (7 * -1 + 10x * -1)
7 + -3x = 5 + (-7 + -10x)

Combine like terms: 5 + -7 = -2
7 + -3x = -2 + -10x

Solving
7 + -3x = -2 + -10x

Solving for variable 'x'.

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

Add '10x' to each side of the equation.
7 + -3x + 10x = -2 + -10x + 10x

Combine like terms: -3x + 10x = 7x
7 + 7x = -2 + -10x + 10x

Combine like terms: -10x + 10x = 0
7 + 7x = -2 + 0
7 + 7x = -2

Add '-7' to each side of the equation.
7 + -7 + 7x = -2 + -7

Combine like terms: 7 + -7 = 0
0 + 7x = -2 + -7
7x = -2 + -7

Combine like terms: -2 + -7 = -9
7x = -9

Divide each side by '7'.
x = -1.285714286

Simplifying
x = -1.285714286

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