6(40x+90)=25-(10x-30)

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Solution for 6(40x+90)=25-(10x-30) equation:


Simplifying
6(40x + 90) = 25 + -1(10x + -30)

Reorder the terms:
6(90 + 40x) = 25 + -1(10x + -30)
(90 * 6 + 40x * 6) = 25 + -1(10x + -30)
(540 + 240x) = 25 + -1(10x + -30)

Reorder the terms:
540 + 240x = 25 + -1(-30 + 10x)
540 + 240x = 25 + (-30 * -1 + 10x * -1)
540 + 240x = 25 + (30 + -10x)

Combine like terms: 25 + 30 = 55
540 + 240x = 55 + -10x

Solving
540 + 240x = 55 + -10x

Solving for variable 'x'.

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

Add '10x' to each side of the equation.
540 + 240x + 10x = 55 + -10x + 10x

Combine like terms: 240x + 10x = 250x
540 + 250x = 55 + -10x + 10x

Combine like terms: -10x + 10x = 0
540 + 250x = 55 + 0
540 + 250x = 55

Add '-540' to each side of the equation.
540 + -540 + 250x = 55 + -540

Combine like terms: 540 + -540 = 0
0 + 250x = 55 + -540
250x = 55 + -540

Combine like terms: 55 + -540 = -485
250x = -485

Divide each side by '250'.
x = -1.94

Simplifying
x = -1.94

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