Answer:
X=6
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
15=7x+3−5x
15=7x+3+−5x
15=(7x+−5x)+(3)(Combine Like Terms)
15=2x+3
15=2x+3
Step 2: Flip the equation.
2x+3=15
Step 3: Subtract 3 from both sides.
2x+3−3=15−3
2x=12
Step 4: Divide both sides by 2.
2x2=122
x=6
Answer:
x=6
3/4 of the lot is 3/4*100=75 yards long. This is 75*3=225 feet.
Answer:
The answer to the equation is: 4.648
Answer: after adding them -7r^2+12r-8
Step-by-step explanation: add them
