8-26+5=7v-21

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Solution for 8-26+5=7v-21 equation:


Simplifying
8 + -26 + 5 = 7v + -21

Combine like terms: 8 + -26 = -18
-18 + 5 = 7v + -21

Combine like terms: -18 + 5 = -13
-13 = 7v + -21

Reorder the terms:
-13 = -21 + 7v

Solving
-13 = -21 + 7v

Solving for variable 'v'.

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

Add '-7v' to each side of the equation.
-13 + -7v = -21 + 7v + -7v

Combine like terms: 7v + -7v = 0
-13 + -7v = -21 + 0
-13 + -7v = -21

Add '13' to each side of the equation.
-13 + 13 + -7v = -21 + 13

Combine like terms: -13 + 13 = 0
0 + -7v = -21 + 13
-7v = -21 + 13

Combine like terms: -21 + 13 = -8
-7v = -8

Divide each side by '-7'.
v = 1.142857143

Simplifying
v = 1.142857143

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