Can someone tell me how to do this task please?
1 answer:
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<h3>Option D</h3><h3>The simplified version of 7x − 4(x − 8) = 56 is 3x + 32 = 56</h3>
<em><u>Solution:</u></em>
<em><u>Given expression is:</u></em>
Use distributive property to simplify the expression
By distributive property,
a(b + c) = ab + ac
Therefore,
Combine the like terms : 7x - 4x = 3x
Therefore,
Thus option D is correct