QuestionSolve the equation $-28=7+x$ . What is $x$ ? (A) $x=-\frac{1}{4}$ (B) $x=-4$ (C) $x=-21$ (D) $x=-35$

Studdy Solution

STEP 1

Assumptions1. The equation is $-28=7+x$ . We are solving for $x$

STEP 2

We need to isolate $x$ on one side of the equation. We can do this by subtracting7 from both sides of the equation.
$-28 -7 =7 + x -7$

STEP 3

implify the equation.
$-35 = x$ So, the solution to the equation $-28=7+x$ is $x=-35$ .
Checking the options, we see that this corresponds to option ().

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