-7(10-1x)=2(11-4x)

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Solution for -7(10-1x)=2(11-4x) equation:


Simplifying
-7(10 + -1x) = 2(11 + -4x)
(10 * -7 + -1x * -7) = 2(11 + -4x)
(-70 + 7x) = 2(11 + -4x)
-70 + 7x = (11 * 2 + -4x * 2)
-70 + 7x = (22 + -8x)

Solving
-70 + 7x = 22 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
-70 + 7x + 8x = 22 + -8x + 8x

Combine like terms: 7x + 8x = 15x
-70 + 15x = 22 + -8x + 8x

Combine like terms: -8x + 8x = 0
-70 + 15x = 22 + 0
-70 + 15x = 22

Add '70' to each side of the equation.
-70 + 70 + 15x = 22 + 70

Combine like terms: -70 + 70 = 0
0 + 15x = 22 + 70
15x = 22 + 70

Combine like terms: 22 + 70 = 92
15x = 92

Divide each side by '15'.
x = 6.133333333

Simplifying
x = 6.133333333

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