3(d-8)+7=5(a+2)-3a-19

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Solution for 3(d-8)+7=5(a+2)-3a-19 equation:


Simplifying
3(d + -8) + 7 = 5(a + 2) + -3a + -19

Reorder the terms:
3(-8 + d) + 7 = 5(a + 2) + -3a + -19
(-8 * 3 + d * 3) + 7 = 5(a + 2) + -3a + -19
(-24 + 3d) + 7 = 5(a + 2) + -3a + -19

Reorder the terms:
-24 + 7 + 3d = 5(a + 2) + -3a + -19

Combine like terms: -24 + 7 = -17
-17 + 3d = 5(a + 2) + -3a + -19

Reorder the terms:
-17 + 3d = 5(2 + a) + -3a + -19
-17 + 3d = (2 * 5 + a * 5) + -3a + -19
-17 + 3d = (10 + 5a) + -3a + -19

Reorder the terms:
-17 + 3d = 10 + -19 + 5a + -3a

Combine like terms: 10 + -19 = -9
-17 + 3d = -9 + 5a + -3a

Combine like terms: 5a + -3a = 2a
-17 + 3d = -9 + 2a

Solving
-17 + 3d = -9 + 2a

Solving for variable 'd'.

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

Add '17' to each side of the equation.
-17 + 17 + 3d = -9 + 17 + 2a

Combine like terms: -17 + 17 = 0
0 + 3d = -9 + 17 + 2a
3d = -9 + 17 + 2a

Combine like terms: -9 + 17 = 8
3d = 8 + 2a

Divide each side by '3'.
d = 2.666666667 + 0.6666666667a

Simplifying
d = 2.666666667 + 0.6666666667a

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