7-2(x+4)=5x+2x-10

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Solution for 7-2(x+4)=5x+2x-10 equation:


Simplifying
7 + -2(x + 4) = 5x + 2x + -10

Reorder the terms:
7 + -2(4 + x) = 5x + 2x + -10
7 + (4 * -2 + x * -2) = 5x + 2x + -10
7 + (-8 + -2x) = 5x + 2x + -10

Combine like terms: 7 + -8 = -1
-1 + -2x = 5x + 2x + -10

Reorder the terms:
-1 + -2x = -10 + 5x + 2x

Combine like terms: 5x + 2x = 7x
-1 + -2x = -10 + 7x

Solving
-1 + -2x = -10 + 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.
-1 + -2x + -7x = -10 + 7x + -7x

Combine like terms: -2x + -7x = -9x
-1 + -9x = -10 + 7x + -7x

Combine like terms: 7x + -7x = 0
-1 + -9x = -10 + 0
-1 + -9x = -10

Add '1' to each side of the equation.
-1 + 1 + -9x = -10 + 1

Combine like terms: -1 + 1 = 0
0 + -9x = -10 + 1
-9x = -10 + 1

Combine like terms: -10 + 1 = -9
-9x = -9

Divide each side by '-9'.
x = 1

Simplifying
x = 1

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