Answer:
x = 5
Step-by-step explanation:
Given
(x + ) =
Multiply both sides by 4 to clear the fractions
2(x + ) = 15 ← distribute parenthesis on left side
2x + 5 = 15 ( subtract 5 from both sides )
2x = 10 ( divide both sides by 2 )
x = 5
Step-by-step explanation:
associative property of addition
Answer:
Step-by-step explanation:
10n^2 +4n+15n+6 [Add the like terms]
10n^2 +19n +6
Hope this helps!
Mark brainliest if you think i helped! Would really appreciate!
Answer:
Associative Property
Step-by-step explanation: