Fractions and Decimals

Discrete Mathematics

Differential Equations

Solved on Feb 18, 2024

Solve the linear equation $7 = -10s - 3$ for the unknown variable $s$ .

STEP 1

Assumptions
1. The equation to solve is $7 = -10s - 3$ .
2. We need to isolate the variable $s$ to find its value.

STEP 2

Add $3$ to both sides of the equation to start isolating the variable $s$ .
$7 + 3 = -10s - 3 + 3$

STEP 3

Simplify both sides of the equation.
$10 = -10s$

STEP 4

Divide both sides of the equation by $-10$ to solve for $s$ .
$\frac{10}{-10} = \frac{-10s}{-10}$

STEP 5

Simplify both sides of the equation to find the value of $s$ .
$s = -1$
The solution to the equation $7 = -10s - 3$ is $s = -1$ .

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