Solve by completing the square. Round your answers to the nearest tenth and then locate the greater solution. +10x-7=0

Step-by-step explanation:

Step 1: Write our Givens

Move the constant term ,(the term with no variable) to the right side.

Here we have a negative 7, so we add 7 to both sides

Next, we take the linear coeffeicent and divide it by 2 then square it.

Then we add that to both sides

Next, we factor the left,

we got 5 because 5 add to 10 and multiply to 25 as well.

so we get

This is called a perfect square trinomial.

Next, we take the square root of both sides

± menas that we have a positive and negative solution.

Subtract 5 form both side so we get

The greater solution is when sqr root of 32 is positive so the answer to that is

what's that

answer

106 emergencies

step-by-step explanation: