15(-42x+40)=15(-8x+224)

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Solution for 15(-42x+40)=15(-8x+224) equation:


Simplifying
15(-42x + 40) = 15(-8x + 224)

Reorder the terms:
15(40 + -42x) = 15(-8x + 224)
(40 * 15 + -42x * 15) = 15(-8x + 224)
(600 + -630x) = 15(-8x + 224)

Reorder the terms:
600 + -630x = 15(224 + -8x)
600 + -630x = (224 * 15 + -8x * 15)
600 + -630x = (3360 + -120x)

Solving
600 + -630x = 3360 + -120x

Solving for variable 'x'.

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

Add '120x' to each side of the equation.
600 + -630x + 120x = 3360 + -120x + 120x

Combine like terms: -630x + 120x = -510x
600 + -510x = 3360 + -120x + 120x

Combine like terms: -120x + 120x = 0
600 + -510x = 3360 + 0
600 + -510x = 3360

Add '-600' to each side of the equation.
600 + -600 + -510x = 3360 + -600

Combine like terms: 600 + -600 = 0
0 + -510x = 3360 + -600
-510x = 3360 + -600

Combine like terms: 3360 + -600 = 2760
-510x = 2760

Divide each side by '-510'.
x = -5.411764706

Simplifying
x = -5.411764706

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