10[x-(4x+34)+7]=5(x+9)

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Solution for 10[x-(4x+34)+7]=5(x+9) equation:


Simplifying
10[x + -1(4x + 34) + 7] = 5(x + 9)

Reorder the terms:
10[x + -1(34 + 4x) + 7] = 5(x + 9)
10[x + (34 * -1 + 4x * -1) + 7] = 5(x + 9)
10[x + (-34 + -4x) + 7] = 5(x + 9)

Reorder the terms:
10[-34 + 7 + x + -4x] = 5(x + 9)

Combine like terms: -34 + 7 = -27
10[-27 + x + -4x] = 5(x + 9)

Combine like terms: x + -4x = -3x
10[-27 + -3x] = 5(x + 9)
[-27 * 10 + -3x * 10] = 5(x + 9)
[-270 + -30x] = 5(x + 9)

Reorder the terms:
-270 + -30x = 5(9 + x)
-270 + -30x = (9 * 5 + x * 5)
-270 + -30x = (45 + 5x)

Solving
-270 + -30x = 45 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-270 + -30x + -5x = 45 + 5x + -5x

Combine like terms: -30x + -5x = -35x
-270 + -35x = 45 + 5x + -5x

Combine like terms: 5x + -5x = 0
-270 + -35x = 45 + 0
-270 + -35x = 45

Add '270' to each side of the equation.
-270 + 270 + -35x = 45 + 270

Combine like terms: -270 + 270 = 0
0 + -35x = 45 + 270
-35x = 45 + 270

Combine like terms: 45 + 270 = 315
-35x = 315

Divide each side by '-35'.
x = -9

Simplifying
x = -9

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