Answer:
2x-37
Step-by-step explanation:
(x+6)2-49
Step 1: Distribute
2x+12-49
Step 2: Solve
2x-37
Answer:
x=-1 so the answer is -39
Step-by-step explanation:
(28x-6)29 5E2=49 Start with the given equation.
x-6=22 22 2B-sqrt 2849 29 Take the square root of both sides.
x-6=sqrt 2849%29 or x-6=-sqrt 2849%29 Break up the "plus/minus" to form two equations.
x-6=7 or x-6=-7 Take the square root of 49 to get 7.
x=6%2B7 or x=6-7 Add 6 to both sides.
x=13 or x=-1 Combine like terms.
