The value of the given expression is 136
<h3>Simplifying an expression</h3>
From the question, we are to evaluate the give expression
The given expression is
−8×(−10+(−7))
The expression can be simplified as follows
−8×(−10+(−7))
−8×(−10−7)
−8×(−17)
= 136
Hence, the value of the given expression is 136
Learn more on Simplifying an expression here: brainly.com/question/723406
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Answer:
<h2>x = 10</h2>
Step-by-step explanation:
If the triangles are similar, then the corresponding sides are in proportion:
<em>cross multiply</em>
<em>use distributive property </em><em>a(b + c) = ab + ac</em>
<em>subtract 20x from both sides</em>
Answer:
m= -4
Step-by-step explanation:
-2m-14=3m+6
-14=5m+6
-20=5m
m= -4