8(4-x)=7x

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Solution for 8(4-x)=7x equation:


Simplifying
8(4 + -1x) = 7x
(4 * 8 + -1x * 8) = 7x
(32 + -8x) = 7x

Solving
32 + -8x = 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.
32 + -8x + -7x = 7x + -7x

Combine like terms: -8x + -7x = -15x
32 + -15x = 7x + -7x

Combine like terms: 7x + -7x = 0
32 + -15x = 0

Add '-32' to each side of the equation.
32 + -32 + -15x = 0 + -32

Combine like terms: 32 + -32 = 0
0 + -15x = 0 + -32
-15x = 0 + -32

Combine like terms: 0 + -32 = -32
-15x = -32

Divide each side by '-15'.
x = 2.133333333

Simplifying
x = 2.133333333

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