10(x+4)=7(x-3)

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Solution for 10(x+4)=7(x-3) equation:


Simplifying
10(x + 4) = 7(x + -3)

Reorder the terms:
10(4 + x) = 7(x + -3)
(4 * 10 + x * 10) = 7(x + -3)
(40 + 10x) = 7(x + -3)

Reorder the terms:
40 + 10x = 7(-3 + x)
40 + 10x = (-3 * 7 + x * 7)
40 + 10x = (-21 + 7x)

Solving
40 + 10x = -21 + 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.
40 + 10x + -7x = -21 + 7x + -7x

Combine like terms: 10x + -7x = 3x
40 + 3x = -21 + 7x + -7x

Combine like terms: 7x + -7x = 0
40 + 3x = -21 + 0
40 + 3x = -21

Add '-40' to each side of the equation.
40 + -40 + 3x = -21 + -40

Combine like terms: 40 + -40 = 0
0 + 3x = -21 + -40
3x = -21 + -40

Combine like terms: -21 + -40 = -61
3x = -61

Divide each side by '3'.
x = -20.33333333

Simplifying
x = -20.33333333

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