$5x + 7 - 2( - 8x - 1) = 7(x - 1) \\ 5x + 7 + 16x + 2 = 7x - 7 \\ collecting \: like \: \: terms \: \\ 5x + 16x - 7x = - 7 - 2 - 7 \\ 14x = - 16 \\ divide \: both \: side \: by \: 14 \\ \frac{14x}{14} = \frac{ - 16}{14} \\ x = - \frac{ 8}{7}$

8 0

3 years ago

Solve the compound inequality. graph the solution

Juli2301 [7.4K]

-2 <= 2x - 4 < 4
-2 + 4 <= 2x < 4 + 4
2 <= 2x < 8
2/2 <= x < 8/2
1 <= x < 4

5 0

3 years ago

You have a Bread recipe:- 500 g flour 2 teaspoons salt 7 g dry yeast 4 tablespoons olive oil 300 ml water If you’re scaling down

makvit [3.9K]

Answer:

228 grams

Step-by-step explanation:

500/2=250

7*4=28

300-250=50

250-50-+28=228

6 0

3 years ago

Multiply and show all steps please!!

Mazyrski [523]

the answer is 80 take the positive and negative and use the sign change rule

5 0

3 years ago

Read 2 more answers

After simplify which expressions are equivalent select 3 answers​

After simplify which expressions are equivalent select 3 answers