Expand and simplify the expression 7(x+6)-2. Explain your answer. WILL MARK BRAINLIEST
Answers
Answered by
3
Answer:
7(-2x+-12) then solve it
Step-by-step explanation:
To expand a bracket means to multiply each term in the bracket by the expression outside the bracket. For example, in the expression , multiply both and 7 by 3, so:
.
Expanding brackets involves using the skills of simplifying algebra. Remember that and .
Expand .
Answered by
1
Answer:
ur answer is 7x+42-2
therfore x=-40/7
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