0=-(4.8)/2+8.4-2+x — step-by-step solution | Explain MAths

0=-(4.8)/2+8.4-2+x

Let's solve in

ℝ

:

- \frac{4.8}{2}

+ 8.4

- 2

+ x = 0

ℹ

- \frac{4.8}{2}

=

-2.4

‖

8.4 - 2

=

6.4

- 2.4 + 6.4 + x = 0

4 + x = 0

▶Solution found:

x = -4