What is the result when from the sum of 7 x-2 y-3 z and 3 x-5 y-8 z- take away x-3 z -A- 9 x-3 y-8 zB- 9 x-3 y-8 zC- 9 x-3 y-8 zD- 9 x-3 y-8 z

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Addition and Subtraction of Algebraic Expressions

What is the r...

Question

What is the result when from the sum of 7x - 2y - 3z and 3x + 5y -8z, take away x - 3z?

9x - 3y + 8z

No worries! We‘ve got your back. Try BYJU‘S free classes today!

9x + 3y - 8z

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

9x + 3y + 8z

No worries! We‘ve got your back. Try BYJU‘S free classes today!

9x - 3y - 8z

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

Suggest Corrections

Similar questions

x, y, z \in R

△ = ∣ ∣ ∣ ∣ \begin{matrix} x & x + y & x + y + z 2 x & 5 x + 2 y & 7 x + 5 y + 2 z 3 x & 7 x + 3 y & 9 x + 7 y + 3 z \end{matrix} ∣ ∣ ∣ ∣ = - 16

x

x, y, z \in R

Δ = ∣ ∣ ∣ ∣ \begin{matrix} x & x + y & x + y + z 2 x & 5 x + 2 y & 7 x + 5 y + 2 z 3 x & 7 x + 3 y & 9 x + 7 y + 3 z \end{matrix} ∣ ∣ ∣ ∣ = - 16

x

x, y, z \in R, Δ = ∣ ∣ ∣ ∣ \begin{matrix} x & x + y & x + y + z 2 x & 5 x + 2 y & 7 x + 5 y + 2 z 3 x & 7 x + 3 y & 9 x + 7 y + 3 z \end{matrix} ∣ ∣ ∣ ∣ = - 16

x

(9 x + 5 y) (4 x + 3 y)

9 x^{2} - 9 y^{2} = 8

y^{2} = 32 x

Join BYJU'S Learning Program