Solve each equation.
1. 26=8+v
2. x-7=13
3. 14b=-56
4. -6=b/18
1. To solve for v, isolate v by subtracting 8 from both sides of the equation:
26 - 8 = 8 + v - 8
18 = v
2. To solve for x, add 7 to both sides of the equation:
x - 7 + 7 = 13 + 7
x = 20
3. To solve for b, divide both sides of the equation by 14:
14b/14 = -56/14
b = -4
4. To solve for b, multiply both sides of the equation by 18:
-6 * 18 = (b/18) * 18
-108 = b
To solve each equation step-by-step, we'll isolate the variable on one side of the equation.
1. 26 = 8 + v
Step 1: Start by isolating the variable. To do this, subtract 8 from both sides of the equation.
26 - 8 = 8 + v - 8
18 = v
Therefore, the solution for v is 18.
2. x - 7 = 13
Step 1: Start by isolating the variable. To do this, add 7 to both sides of the equation.
x - 7 + 7 = 13 + 7
x = 20
Therefore, the solution for x is 20.
3. 14b = -56
Step 1: Start by isolating the variable. To do this, divide both sides of the equation by 14.
(14b) / 14 = (-56) / 14
b = -4
Therefore, the solution for b is -4.
4. -6 = b / 18
Step 1: Start by isolating the variable. To do this, multiply both sides of the equation by 18.
-6 * 18 = b / 18 * 18
-108 = b
Therefore, the solution for b is -108.