pureromancebycrystal pureromancebycrystal

10-09-2020
Mathematics

contestada

Solve the following equations with any method. Justify your reasoning. 1. (5x-8)=(8x-17) 2.(3x+5)+(4x-7)=180

Respuesta :

grubbev grubbev

10-09-2020

1. (5x-8)=(8x-17)
5x-8x=-17+8
-3x=-9
x=3

2. (3x+5) + (4x-7) =180
3x+5+4x-7=180
3x+4x=180-5+7
7x=182
x=26

Answer Link

Otras preguntas

The confederate retreated to the south on July 4 . What do you infer was the result of Pickett's charge?

What are the steps in the scientific process to test whether plants need water to survive?

Europium orbital diagram

im dumb sorry somebody help?

If the value of x is 6 what is the value of y PIC included PlEASE help hurry

Can anyone help me????

Need help ASAP! Fill in the blanks please for #25, 26, 27, 28, 29, 30. The answers listed for all of them are: Glucose Organism Plasma membrane Balance Ho

l.c.m of 21,24,26 what is it plz I need answers

A. Use of Subjunctive After Nonexisting and indefinite Antecedents Complete las oraciones con el presente de indicativo o subjuntivo, según el contexto1. Tengo

Which relation is a function?