Find the missing dividend or divisor
-$\frac{8 x^{2}+38 x-10}{?}=2 x+10$

A) $4 \mathrm{x}-1$
B) $4 x+1$
C) $x+1$
D) $x-1$

Name: Find the missing dividend or divisor -$\frac{8 x^{2}+38 x-10}{?}=2 x+10$ A) $4 \mathrm{x}-1$ B) $4 x+1$ C) $x+1$ D) $x-1$
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Question

Find the missing dividend or divisor
-$\frac{8 x^{2}+38 x-10}{?}=2 x+10$

A) $4 \mathrm{x}-1$
B) $4 x+1$
C) $x+1$
D) $x-1$

Quizplus · Accepted Answer

The missing divisor is $4x-1$. To find the missing divisor, multiply the dividend by the divisor and set the product equal to the dividend. $$(4x-1)(2x+10)=8x^2+38x-10$$

Find the Missing Dividend or Divisor - 8x2+38x−10?=2x+10\frac{8 x^{2}+38 x-10}{?}=2 x+10?8x2+38x−10​=2x+10

Find the Missing Dividend or Divisor
- $\frac{8 x^{2}+38 x-10}{?}=2 x+10$