Answer:
8/3 or 2 2/3
Step-by-step explanation:
Answer:
3x+15
Step-by-step explanation:
3(x+1)+12=3x+15
3x+3+12
Answer:
b = -3
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
6b+14=−7−b
6b+14=−7+−b
6b+14=−b−7
Step 2: Add b to both sides.
6b+14+b=−b−7+b
7b+14=−7
Step 3: Subtract 14 from both sides.
7b+14−14=−7−14
7b=−21
Step 4: Divide both sides by 7.

b= -3
Answer:
46
Step-by-step explanation:
multiplyThen add dived the 3456