3.4 8 = 4/x 3.5 5(x−1)−(1−2x)=8

Question

ScanSolve AI Tutor · Accepted Answer

Here are the solutions for the problems:

Multiply both sides by $x$ to remove the denominator.
$8x = 4$
Divide both sides by 8 to solve for $x$ .
$x = \frac{4}{8}$ $x = \frac{1}{2}$ $x = 0.5$
The solution is $\boxed{\text{}x = 0.5\text{}}$

3.3.5
Distribute the 5 into the first parenthesis and the negative sign into the second parenthesis.
$5x - 5 - 1 + 2x = 8$
Combine like terms.
$(5x + 2x) + (-5 - 1) = 8$ $7x - 6 = 8$
Add 6 to both sides of the equation.
$7x = 8 + 6$ $7x = 14$
Divide both sides by 7 to solve for $x$ .
$x = \frac{14}{7}$ $x = 2$
The solution is $\boxed{\text{}x = 2\text{}}$

3.4 8 = (4)/(x) 3.5 5(x−1)−(1−2x)=8