amandaadams076 amandaadams076

14-02-2017
Mathematics

contestada

What is the answer to 2(x - 5) + 7 = x + 8

Respuesta :

SuperLegend SuperLegend

14-02-2017

2(x - 5) + 7 = x + 8
Use distributed property
2x - 10 + 7 = x + 8
Add 7 to -10
2x - 3 = x + 8
Subtract x from both sides
x - 3 = 8
Add 3 to both sides
Final Answer: x=11

Answer Link

Otras preguntas

What is the area of the parallelogram

what do you do to hurt someones feelings?

What caused the formation of the Mid-Atlantic Ridge? A) the bubbling of magma B) the hardening of lava C) the erupting of volcanoes D) the earth's plates sep

how can you use a random sample to make a inference

Write the expression in terms of cosine. Please help.

Two families go to the cinema. The Smith family buy tickets for one adult and four children and pay £19 The Jones family buy tickets for two adults and two chil

Why is it more difficult to identify eukaryotic genes than prokaryotic genes using genomic techniques?

In each example, the hydrosphere is interacting with another subsystem of Earth. Identify the other subsystem.1. Carbon dioxide inthe air dissolves inocean wate

PLEASE HELP ME I BEG YOY

y = 5 + 2(3 + 4x) if y = 0, what does x equal