0.08(3v-4)=0.4(v-4)

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Solution for 0.08(3v-4)=0.4(v-4) equation:


Simplifying
0.08(3v + -4) = 0.4(v + -4)

Reorder the terms:
0.08(-4 + 3v) = 0.4(v + -4)
(-4 * 0.08 + 3v * 0.08) = 0.4(v + -4)
(-0.32 + 0.24v) = 0.4(v + -4)

Reorder the terms:
-0.32 + 0.24v = 0.4(-4 + v)
-0.32 + 0.24v = (-4 * 0.4 + v * 0.4)
-0.32 + 0.24v = (-1.6 + 0.4v)

Solving
-0.32 + 0.24v = -1.6 + 0.4v

Solving for variable 'v'.

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

Add '-0.4v' to each side of the equation.
-0.32 + 0.24v + -0.4v = -1.6 + 0.4v + -0.4v

Combine like terms: 0.24v + -0.4v = -0.16v
-0.32 + -0.16v = -1.6 + 0.4v + -0.4v

Combine like terms: 0.4v + -0.4v = 0.0
-0.32 + -0.16v = -1.6 + 0.0
-0.32 + -0.16v = -1.6

Add '0.32' to each side of the equation.
-0.32 + 0.32 + -0.16v = -1.6 + 0.32

Combine like terms: -0.32 + 0.32 = 0.00
0.00 + -0.16v = -1.6 + 0.32
-0.16v = -1.6 + 0.32

Combine like terms: -1.6 + 0.32 = -1.28
-0.16v = -1.28

Divide each side by '-0.16'.
v = 8

Simplifying
v = 8

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