17x-(-4x-5)=70

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Solution for 17x-(-4x-5)=70 equation:


Simplifying
17x + -1(-4x + -5) = 70

Reorder the terms:
17x + -1(-5 + -4x) = 70
17x + (-5 * -1 + -4x * -1) = 70
17x + (5 + 4x) = 70

Reorder the terms:
5 + 17x + 4x = 70

Combine like terms: 17x + 4x = 21x
5 + 21x = 70

Solving
5 + 21x = 70

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + 21x = 70 + -5

Combine like terms: 5 + -5 = 0
0 + 21x = 70 + -5
21x = 70 + -5

Combine like terms: 70 + -5 = 65
21x = 65

Divide each side by '21'.
x = 3.095238095

Simplifying
x = 3.095238095

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