7[5(q-4)+18]-[3(5q-2)+5]=

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Solution for 7[5(q-4)+18]-[3(5q-2)+5]= equation:


Simplifying
7[5(q + -4) + 18] + -1[3(5q + -2) + 5] = 0

Reorder the terms:
7[5(-4 + q) + 18] + -1[3(5q + -2) + 5] = 0
7[(-4 * 5 + q * 5) + 18] + -1[3(5q + -2) + 5] = 0
7[(-20 + 5q) + 18] + -1[3(5q + -2) + 5] = 0

Reorder the terms:
7[-20 + 18 + 5q] + -1[3(5q + -2) + 5] = 0

Combine like terms: -20 + 18 = -2
7[-2 + 5q] + -1[3(5q + -2) + 5] = 0
[-2 * 7 + 5q * 7] + -1[3(5q + -2) + 5] = 0
[-14 + 35q] + -1[3(5q + -2) + 5] = 0

Reorder the terms:
-14 + 35q + -1[3(-2 + 5q) + 5] = 0
-14 + 35q + -1[(-2 * 3 + 5q * 3) + 5] = 0
-14 + 35q + -1[(-6 + 15q) + 5] = 0

Reorder the terms:
-14 + 35q + -1[-6 + 5 + 15q] = 0

Combine like terms: -6 + 5 = -1
-14 + 35q + -1[-1 + 15q] = 0
-14 + 35q + [-1 * -1 + 15q * -1] = 0
-14 + 35q + [1 + -15q] = 0

Reorder the terms:
-14 + 1 + 35q + -15q = 0

Combine like terms: -14 + 1 = -13
-13 + 35q + -15q = 0

Combine like terms: 35q + -15q = 20q
-13 + 20q = 0

Solving
-13 + 20q = 0

Solving for variable 'q'.

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

Add '13' to each side of the equation.
-13 + 13 + 20q = 0 + 13

Combine like terms: -13 + 13 = 0
0 + 20q = 0 + 13
20q = 0 + 13

Combine like terms: 0 + 13 = 13
20q = 13

Divide each side by '20'.
q = 0.65

Simplifying
q = 0.65

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