7y+3=4t-18

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Solution for 7y+3=4t-18 equation:


Simplifying
7y + 3 = 4t + -18

Reorder the terms:
3 + 7y = 4t + -18

Reorder the terms:
3 + 7y = -18 + 4t

Solving
3 + 7y = -18 + 4t

Solving for variable 'y'.

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

Add '-3' to each side of the equation.
3 + -3 + 7y = -18 + -3 + 4t

Combine like terms: 3 + -3 = 0
0 + 7y = -18 + -3 + 4t
7y = -18 + -3 + 4t

Combine like terms: -18 + -3 = -21
7y = -21 + 4t

Divide each side by '7'.
y = -3 + 0.5714285714t

Simplifying
y = -3 + 0.5714285714t

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