What is 4x+2 greater than or equal to -10

Question

asked Feb 7, 2020 126k views

2 Answers

Itay Ganor · Answer 1 · 2020-02-13T04:16:09+0000

$\Large\boxed{\mathsf{\longrightarrow X\geq -3}}$

$\Large\boxed{\mathsf{\Rightarrow SUBJECT: MATH}}$

To solve this problem, first you have to isolate by the x on one side of the equation.

First, subtract 2 from both sides.

$\displaystyle\mathsf{4x+2-2\geq-10-2 }$

Solve.

$\displaystyle \mathsf{4x\ge \:-12}$

Then, divide by 4 from both sides.

$\displaystyle \mathsf{(4x)/(4)\geq(-12)/(4)   }$

Solve.

Divide.

$\displaystyle \mathsf{-12/4=\boxed{\mathsf{\rightarrow -3}}}$

$\Large\boxed{\mathsf{\Rightarrow X\geq -3}}$

Therefore, the final answer is x≥-3.