Evaluate 8 d-4=3d+11

Answer:

d= 3.

Step-by-step explanation:

1. Write the expression.

$8d-4=3d+11$

2. Add 4 on both sides of the equation.

$8d-4+4=3d+11+4\\ \\8d=3d+15$

3. Subtract 3d from both sides of the equation.

$8d-3d=3d+15-3d\\ \\5d=15$

4. Divide both sides by 5.

$\frac{5d}{5} =\frac{15}{5} \\ \\d= 3$

5. Express your result.

d= 3.

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