4*2+10y=40

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Solution for 4*2+10y=40 equation:


Simplifying
4 * 2 + 10y = 40

Multiply 4 * 2
8 + 10y = 40

Solving
8 + 10y = 40

Solving for variable 'y'.

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

Add '-8' to each side of the equation.
8 + -8 + 10y = 40 + -8

Combine like terms: 8 + -8 = 0
0 + 10y = 40 + -8
10y = 40 + -8

Combine like terms: 40 + -8 = 32
10y = 32

Divide each side by '10'.
y = 3.2

Simplifying
y = 3.2

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