cengland8835
cengland8835
05-02-2020
Mathematics
contestada
2x+3x-6=78 what is x
Respuesta :
rachellllllll1200
rachellllllll1200
05-02-2020
Answer: x=21
2x+5x-6=78
4x-6=78
__+6_+6
4x=84
4. 4
x=
21
Answer Link
VER TODAS LAS RESPUESTAS ( 81+ )
Otras preguntas
If 52 x equals 7800 y what does 1 x equal? What is the maths equation?
When MgCO3(s) is strongly heated, it produces solid MgO as gaseous CO2 is driven off.Does the oxidation number of carbon change upon the formation of CO2?
If 52 x equals 7800 y what does 1 x equal? What is the maths equation?
Write a complete reaction of succinic acid and acetic anhydride
An object with mass 60 kg moved in outer space. When it was at location < 13, -19, -3 > its speed was 3.5 m/s. A single constant force < 220, 320, -120
Hey, need some help reverent A. respectful B. respect C. reply D. to spoil
which of the following expressions does not equal: the sixth root of 81x^4y^8 a. (3xy^2)^2/3 b. (3x)^2/3y^4/3 c. (3x^2y^4)^1/3 d. cube root of 9x^2y^4
What are the operation sines that make this statement correct? 3_5_7_18_3=14
f f(x) = 2x2 and g(x) = 3x, what is (g o f)(x) a. 6x2 b. 9x2 c. 18x2 d. 8x4
If f(x) is 4x-3 what is (f^-1of) (10)
