Question

3.
Solve the following inequalities
7x +5
-
-2
x
-3
x
+2​

Answer 1

Answer:

$\Large\boxed{2x+7}$

Step-by-step explanation:

GIVEN:

$\Large\boxed{\textnormal{LESSON: ADD/SUBTRACT EXPAND EXPRESSIONS}}}$

$\Large\boxed{\textnormal{SUBJECT: MATH} }$

Isolate by the x from one side of the equation.

SOLUTIONS:

First, you have to combined like terms. (Group like terms!)

$\displaystyle 7x+5-2x-3x+2$

$\displaystyle 7x-2x-3x+5+2$

Then, you add or subtract the numbers from left to right.

Add similar elements to the numbers from left to right.

$\displaystyle 7-3-2=2$

Rewrite the problem down.

$\displaystyle 2x+5+2$

Solve.

Add the numbers from left to right.

$\displaystyle 2+5=\boxed{7}$

$\Large\boxed{2x+7}$

So, the final answer is 2x+7.

Answer 2

Answer:

x=-2/11

Step-by-step explanation:

7x+5-(-2x)-3x+2=0

=> 7x+7x-3x+2=0

=> 14x-3x =-2

=> 11x=-2

=> x =-2/11

$please \: like \: me$